80582112

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{21523}}^1$

素因数の和:21552

約数の個数: 72

約数和(自身を含む): 246794184

約数和(自身を除く): 166212072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 21523, 43046, 64569, 86092, 129138, 172184, 193707, 258276, 279799, 344368, 387414, 516552, 559598, 688736, 774828, 839397, 1033104, 1119196, 1549656, 1678794, 2066208, 2238392, 2518191, 3099312, 3357588, 4476784, 5036382, 6198624, 6715176, 8953568, 10072764, 13430352, 20145528, 26860704, 40291056, 80582112]

約数ペア:

[(1, 80582112), (2, 40291056), (3, 26860704), (4, 20145528), (6, 13430352), (8, 10072764), (9, 8953568), (12, 6715176), (13, 6198624), (16, 5036382), (18, 4476784), (24, 3357588), (26, 3099312), (32, 2518191), (36, 2238392), (39, 2066208), (48, 1678794), (52, 1549656), (72, 1119196), (78, 1033104), (96, 839397), (104, 774828), (117, 688736), (144, 559598), (156, 516552), (208, 387414), (234, 344368), (288, 279799), (312, 258276), (416, 193707), (468, 172184), (624, 129138), (936, 86092), (1248, 64569), (1872, 43046), (3744, 21523)]